WO1998037200A3 - Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies - Google Patents

Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies Download PDF

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Publication number
WO1998037200A3
WO1998037200A3 PCT/US1998/003337 US9803337W WO9837200A3 WO 1998037200 A3 WO1998037200 A3 WO 1998037200A3 US 9803337 W US9803337 W US 9803337W WO 9837200 A3 WO9837200 A3 WO 9837200A3
Authority
WO
WIPO (PCT)
Prior art keywords
conjugate
polypeptide
antibody fragment
nppms
nucleic acid
Prior art date
Application number
PCT/US1998/003337
Other languages
French (fr)
Other versions
WO1998037200A2 (en
Inventor
Vanessa Hsei
Iphigenia Koumenis
Steven R Leong
Leonard R Presta
Zahra Shahrokh
Gerardo A Zapata
Original Assignee
Genentech Inc
Vanessa Hsei
Iphigenia Koumenis
Steven R Leong
Leonard R Presta
Zahra Shahrokh
Gerardo A Zapata
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/804,444 external-priority patent/US6117980A/en
Priority to BR9807464-4A priority Critical patent/BR9807464A/en
Priority to JP53690598A priority patent/JP4108760B2/en
Priority to CA002281794A priority patent/CA2281794A1/en
Priority to BRPI9807464-4A priority patent/BRPI9807464B1/en
Priority to IL13140698A priority patent/IL131406A0/en
Priority to AU65357/98A priority patent/AU746819B2/en
Priority to NZ336839A priority patent/NZ336839A/en
Priority to AT98911392T priority patent/ATE258599T1/en
Priority to EP98911392A priority patent/EP0968291B1/en
Priority to US09/355,014 priority patent/US6870033B1/en
Priority to DK98911392T priority patent/DK0968291T3/en
Priority to DE69821338T priority patent/DE69821338T2/en
Application filed by Genentech Inc, Vanessa Hsei, Iphigenia Koumenis, Steven R Leong, Leonard R Presta, Zahra Shahrokh, Gerardo A Zapata filed Critical Genentech Inc
Publication of WO1998037200A2 publication Critical patent/WO1998037200A2/en
Priority to PCT/US1999/001081 priority patent/WO1999037779A1/en
Priority to AU25597/99A priority patent/AU2559799A/en
Priority to ARP990100260A priority patent/AR018535A1/en
Publication of WO1998037200A3 publication Critical patent/WO1998037200A3/en
Priority to IL131406A priority patent/IL131406A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/24—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
    • C07K16/244—Interleukins [IL]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6845—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a cytokine, e.g. growth factors, VEGF, TNF, a lymphokine or an interferon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6883—Polymer-drug antibody conjugates, e.g. mitomycin-dextran-Ab; DNA-polylysine-antibody complex or conjugate used for therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54—F(ab')2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide

Abstract

(A) A conjugate consisting of one or more antibody fragments covalently attached to one or more non-proteinaceous polymer molecules (NPPMs), where the apparent size of the conjugate is at least 500 kD.Also claimed are: (B) a conjugate formed by one or more antibody fragments covalently attached to one or more NPPMs, where the apparent size of the conjugate is at least 500 kD and where the molecular structure of the conjugate is free of other matter; (C) a conjugate formed by one or more antibody fragments covalently attached to one or more NPPMs, where the apparent size of the conjugate is at least 500 kD, where the antibody fragment incorporates a nonproteinaceous label free of any polymer, and where the molecular structure of the conjugate is free of other matter; (D) a polypeptide selected from a polypeptide that is an anti-IL-8 monoclonal antibody (MAb) or antibody fragment comprising a light chain amino acid sequence comprising the complementarity determining regions (CDRs) of the light chain polypeptide amino acid sequence shown; (E) a nucleic acid molecule that comprises a nucleic acid sequence encoding a polypeptide as in (D); (F) an expression vector comprising a nucleic acid molecule as in (E) operably linked to control sequences recognised by a host cell transfected with the vector; (G) a host cell comprising a vector as in (F).
PCT/US1998/003337 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies WO1998037200A2 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
JP53690598A JP4108760B2 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugate and humanized anti-IL-8 monoclonal antibody
US09/355,014 US6870033B1 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates and humanized anti-IL-8 monoclonal antibodies
EP98911392A EP0968291B1 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates
BRPI9807464-4A BRPI9807464B1 (en) 1997-02-21 1998-02-20 CONJUGATE, COMPOSITION UNDERSTANDING THE SAME
IL13140698A IL131406A0 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies
AU65357/98A AU746819B2 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates and humanized anti-IL-8 monoclonal antibodies
NZ336839A NZ336839A (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates and humanized anti-IL-8 monoclonal antibodies
AT98911392T ATE258599T1 (en) 1997-02-21 1998-02-20 ANTIBODY FRAGMENT-POLYMER CONJUGATES
CA002281794A CA2281794A1 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies
BR9807464-4A BR9807464A (en) 1997-02-21 1998-02-20 Conjugate, composition, nucleic acid molecule, expression vector, host cell, method for producing a polypeptide and polypeptide.
DE69821338T DE69821338T2 (en) 1997-02-21 1998-02-20 ANTIBODY FRAGMENT-polymer
DK98911392T DK0968291T3 (en) 1997-02-21 1998-02-20 The antibody fragment-polymer conjugates
AU25597/99A AU2559799A (en) 1998-01-22 1999-01-19 Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies and uses of same
PCT/US1999/001081 WO1999037779A1 (en) 1998-01-22 1999-01-19 Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies and uses of same
ARP990100260A AR018535A1 (en) 1998-01-22 1999-01-22 CONJUGATES OF ONE OR MORE FRAGMENTS OF ANTIBODIES COVALENTLY UNITED TO ONE OR MORE MOLECULES OF NON-PROTEIC POLYMER, A COMPOSITION THAT INCLUDES THEMSELVES AND THE USE OF THE SAME FOR THE PREPARATION OF A MEDICINAL PRODUCT TO TREAT AN INFLAMMATORY DISORDER.
IL131406A IL131406A (en) 1997-02-21 1999-08-15 Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/804,444 1997-02-21
US08/804,444 US6117980A (en) 1997-02-21 1997-02-21 Humanized anti-IL-8 monoclonal antibodies
US1211698A 1998-01-22 1998-01-22
US09/012,116 1998-01-22
EP98911392A EP0968291B1 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates

Publications (2)

Publication Number Publication Date
WO1998037200A2 WO1998037200A2 (en) 1998-08-27
WO1998037200A3 true WO1998037200A3 (en) 1999-01-28

Family

ID=26683183

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/003337 WO1998037200A2 (en) 1997-02-21 1998-02-20 Antibody fragment-polymer conjugates and humanized anti-il-8 monoclonal antibodies

Country Status (15)

Country Link
US (1) US6870033B1 (en)
EP (2) EP0968291B1 (en)
JP (1) JP4108760B2 (en)
CN (1) CN1297480A (en)
AT (1) ATE258599T1 (en)
AU (1) AU746819B2 (en)
BR (2) BR9807464A (en)
CA (2) CA2615918C (en)
DE (1) DE69821338T2 (en)
DK (1) DK0968291T3 (en)
ES (1) ES2215295T3 (en)
IL (2) IL131406A0 (en)
NZ (2) NZ336839A (en)
PT (1) PT968291E (en)
WO (1) WO1998037200A2 (en)

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